baber/WOPTO huggingface dataset:
Patent EP-2451850-A1 (EP)
Inventor: FREUND MICHAEL S
IPC: C08F134/04
Filed: 2010-07-09
Abstract: Selon linvention, des films de poly(3,4-éthylènedioxythiophène) conducteur sont préparés juste après lélimination du solvant à l'aide d'une solution métastable facilement traitable de monomère et d'oxydant. Ce procédé permet le coulage et le dépôt par centrifugation de films sur des substrats conducteurs, ainsi qu'isolants, ayant des conductivités ainsi que des propriétés optiques et redox similaires à celles rapportées pour des films minces synthétisés chimiquement (en phase vapeur) et de façon électrochimique. La caractérisation morphologique de films de poly(3,4-éthylènedioxythiophène) déposés par centrifugation suggère qu'ils sont lisses, uniformes et exempts de piqûres d'épingle à l'échelle du micromètre. Ces films présentent des conductivités dans la plage de 0,03 à 5 S/cm.
Patent EP-2520011-A1 (EP)
Title: Switching method and apparatus
Inventor: SALIGRAM NARAYANA PRAKASH
IPC: H01H9/42
Filed: 2010-12-20
Abstract: A switch circuit and method for converting a hard switch into a soft switch. In one example, the circuit includes a first switch (510) having a first node and a second node, and a switch control circuit coupled in parallel with the first switch (510) between the first and second nodes. The switch control circuit includes a series resonant circuit including a capacitor (560) and an inductor (550) coupled together in series, a second switch coupled in parallel with the series resonant circuit, a third switch (530) coupled in series between the first node and the series resonant circuit, and a first diode (570) coupled between the series resonant circuit and the second node, an negative terminal of the first diode being coupled to the second node.
Patent EP-2457199-A1 (EP)
Title: Procédé et dispositif pour assurer le suivi d'un contenu
Inventor: LJUNGKRANTZ STEFAN
IPC: G06Q50/00
Filed: 2010-05-26
Abstract: L'invention concerne un procédé pour assurer le suivi de contenu d'un contenu conditionné. Le procédé comprend les étapes consistant à obtenir des informations relatives à la matière première; obtenir des informations de transport; obtenir des informations de traitement; obtenir des informations de conditionnement; stocker dans une base de données lesdites informations relatives à la matière première, lesdites informations de transport, lesdites informations de traitement et lesdites informations de conditionnement; faire une référence croisée auxdites informations stockées; produire une sortie comprenant lesdites informations faisant lobjet de la référence croisée; et étiqueter le conditionnement avec ladite sortie. L'invention concerne par ailleurs un dispositif pour assurer le suivi de contenu d'un contenu conditionné. Elle concerne également l'utilisation dudit procédé et dudit dispositif pour assurer le suivi de contenu d'un contenu conditionné.
Patent EP-2556573-A1 (EP)
Title: Commutateur permettant de lutter contre les arcs électriques
Inventor: KOPRIVSEK MITJA
IPC: H02H1/00
Filed: 2010-12-27
Abstract: L'objet de la présente invention est de créer un commutateur (4), au moyen duquel la formation d'un arc électrique due par exemple au défaut d'un conducteur ou due à un contact entre des conducteurs peut être détectée dans un courant électrique continu, et permettant d'interrompre immédiatement ledit circuit sans générer de surintensité, le commutateur (4) étant constitué exclusivement de composants et d'un circuit pouvant fonctionner sans aucune source de tension supplémentaire. Le commutateur selon la présente invention comprend un interrupteur (40), qui est commandé au moyen d'un mécanisme de commande (41), qui est actionné par un disjoncteur de courant résiduel (42), qui est commandé et alimenté au moyen d'un circuit électronique passif (43), qui est monté en série avec celui-ci et qui est d'autre part monté en série avec une bobine secondaire (442) d'un différentiel, à savoir un transformateur de courant (44), qui est, au moyen de sa bobine primaire (441) par l'intermédiaire d'un conducteur approprié (211), monté en série avec un condensateur (45).
Patent EP-2490033-A1 (EP)
Inventor: SU HAIBO
IPC: G01R31/28
Filed: 2010-06-25
Abstract: The present invention discloses a test device and a test method for a multimedia data card and a mobile-phone multimedia data card. The test device comprises a printed circuit board (PCB), and the PCB is provided with a connecting slot module that can be split and used for connecting modules under test. The test device for a multimedia data card comprises a miniature connector, which is plugged into the connecting slot module. According to the present invention, the PCB can be tested simply by connecting the PCB tester to the miniature USB connector, and the components can be easily plugged in without need of such operations as windowing and positioning. Therefore, the test efficiency is improved, and because the cost for developing test clamps to connect these test points is saved, the test cost and the manufacturing cost get reduced.
Patent EP-2490220-A1 (EP)
Inventor: SAKAMOTO TETSUHIRO
IPC: G11B7/24044
Filed: 2010-10-04
Abstract: [Object] To enable stable void recording to be performed with lower power than in a case where a conventional void (hole) recording method is adopted. 
     [Solving Means] Provided is an optical recording medium including a recording layer in which a plurality of boundary surfaces of resin layers are formed, and intervals of the boundary surfaces are set to be equal to or smaller than a focal depth of recording light. A recording sensitivity of hole marks is enhanced at the boundary surfaces of the resin layers. Therefore, by providing the recording layer in which the boundary surfaces are provided at intervals equal to or smaller than the focal depth of recording light as described above, that is, the recording layer is practically filled with the boundary surfaces, the hole mark recording sensitivity of the recording layer can be enhanced as a whole. Accordingly, it becomes possible to suppress laser power requisite for recording to be smaller than that of the conventional art and solve the problems of the conventional void recording method. As a result, realizability of a large-capacity recording medium as a bulk-type recording medium can be additionally enhanced.
Patent EP-2498392-A1 (EP)
Inventor: ONISHI SATOSHI
IPC: G02B7/04
Filed: 2010-10-21
Abstract: A drive mechanism and an imaging device according to the present invention each include: an ultrasonic linear actuator 4 provided with a rod 42 that moves reciprocally in response to expansion/contraction of a piezoelectric element 41; and a first group unit 2 serving as an example of a moving body that engages with the rod 42 with a prescribed frictional force. The moving body (first group unit 2) is provided with a holding member 24, a pressing member 30 or other member that engages with the rod 42 in such a way that fluctuation in the frictional force is suppressed, and drive performance is stabilized. As a consequence, the drive mechanism and the imaging device according to the present invention can suppress fluctuation in the frictional force (gripping force) of the moving body in the ultrasonic linear actuator 4, making it possible to stabilize drive performance.
Patent EP-2511339-A1 (EP)
Inventor: YOKOGI MASASHI
IPC: C08G64/02
Filed: 2010-12-10
Abstract: An object of the present invention is to provide a polycarbonate resin composition excellent in weather resistance, transparency, hue, heat resistance, thermal stability, moldability, and mechanical strength, and a molded article obtained therefrom. The present invention relates to a polycarbonate resin composition (X) which includes a polycarbonate resin (A) and an aromatic polycarbonate resin (B), the polycarbonate resin (A) including a constitutional unit derived from a dihydroxy compound (a) having, as part of the structure thereof, a site represented by the following formula (1) and a constitutional unit derived from a dihydroxy compound (b) of an aliphatic hydrocarbon, wherein the proportion of the constitutional unit derived from the dihydroxy compound (b) of an aliphatic hydrocarbon based on all constitutional units each derived from a dihydroxy compound in the polycarbonate resin (A) is 45% by mole or more.
       
     (The case where the site represented by the formula (1) is part of -CH 2 -O-H is omitted.)
Patent EP-2533584-A1 (EP)
Inventor: TAKAGI KENKI
IPC: H04W16/14
Filed: 2010-12-22
Abstract: A wireless communication system comprises: a plurality of first radio base stations that each includes data in frames and uses a frequency in a predetermined frequency band to transmit the frames to a first terminal that is present in its own cover are; and a second radio base station that has as its own cover area the same areas as the cover areas of the plurality of first radio base stations and that includes data in frames and uses a frequency in the predetermined frequency band to transmit the frames to a second terminal that is present in its own cover area. Each of the first radio base stations reports to the second radio base station the transmission timing of frames to the first terminal, and the second radio base station synchronizes the transmission timing of transmitting frames to the second terminal with the reported transmission timing,
Patent EP-2579209-A1 (EP)
Inventor: PICAZO MONTOYA CARLOS
IPC: G06V10/772
Filed: 2010-06-01
Abstract: A recognition and placement procedure that identifies from a digital imaged captured with digital camera the position and orientation of a stored target object in a variety of positions, without digitally storing a wide variety of essential characters per pattern associated with the target object.
Patent EP-2600245-A1 (EP)
Inventor: YAMASHITA KOICHIRO
IPC: G06F9/48
Filed: 2010-07-30
Abstract: A CPU #0 detects an assignment instruction for a process 1. The CPU #0 acquires a remaining time obtained by subtracting a CP of a handler B (processing time of handler A) from a period (Dt of handler B) that is from the time when an event of the handler B occurs, which is interrupt processing assigned to a CPU #1. The CPU #0 judges if the acquired remaining time is greater than or equal to a processing time (CP of process 1) defined to limit an interrupt in the process. In other words, when the process 1 is assigned to the CPU #1, even if an event of the handler B occurs during execution of the process 1, the CPU #0 judges whether the Dt of the handler B can be met. When the event of the handler B occurs during execution of the process 1, the CPU #0 judges that the Dt of the handler B can be met and therefore, the CPU #0 assigns the process 1 to the CPU #1.
Patent EP-2615444-A1 (EP)
Inventor: GORRITXATEGI ARRONDO ENEKO
IPC: G01N33/28
Filed: 2010-09-07
Abstract: The present invention provides a method and a device for determining the degradation of a used oil. The method of the invention is based on calculating the components in the red, green and blue transmission spectral bands  I     R 0   ,I     G 0   and I     B 0  of the unused oil, carrying out a number of measurements of the transmittance of the same oil after use, calculating the colour indices of the used oil and the reference colour index as
     
     
and obtaining the overall degradation value as OD(%)=100-100*LOG 10  (CI REF /CI). By virtue of the method and the corresponding device, real-time monitoring of oil degradation is facilitated.
Patent EP-2390183-A1 (EP)
Inventor: IMBERT NICOLAS
IPC: B64D15/14
Filed: 2011-05-06
Abstract: The device (10) has a rotary field transformer (30) including fixed and rotating parts (31, 32) that are electrically connected to a three phase alternating current generator (20) and a sequencer (50), respectively. The sequencer is arranged in a rotating mark. A sequencer control unit (51) i.e. electric switch, is arranged in a fixed mark, and is connected to the sequencer by a contactless connection unit (200) i.e. ultrasonic rotating joint. The sequencer supplies power to an electrical equipment (9) based on the command of the control unit. An independent claim is also included for an aircraft comprising a rotor.
Patent EP-2545787-A1 (EP)
Inventor: CHRISTIANSEN CHRISTIAN
IPC: A23L5/43
Filed: 2011-07-11
Abstract: Composition comprises (a) at least one anthocyanin extract, (b) at least one carrier substance and (c) at least one base with a negative logarithm of base dissociation constant value of 5-9. An independent claim is included for the preparation of the composition comprising mixing the components (a), (b) and (c) with one another.
Patent EP-2420360-A1 (EP)
Inventor: WEIS MARTIN DR
IPC: B25J9/16
Filed: 2011-07-22
Abstract: The programming unit (2) has a parameter processing unit (1) for deriving kinetic model data e.g. bi-normal vector (Bz), normal vector (Nz), tangent vector (Tz) and intermediate points (Wz), from geometric parameters of a model of an interaction object of a robot based on program instructions (5) of the robot. The model comprises a CAD model (3) of a work piece and/or a robot environment, and the model data comprises positions and/or orientations of points, lines, surfaces and spaces. A path determining unit (4) determines a path of the robot based on the model. Independent claims are also included for the following: (1) a method for programming a robot (2) a computer program product comprising program codes stored in a machine readable carrier for executing a method for programming a robot.
Patent EP-2423180-A1 (EP)
Inventor: GALLOTTI MANLIO
IPC: C07C213/08
Filed: 2002-12-04
Abstract: A quaternary ammonium composition is claimed which essentially consists of 
a) a cationic compound with general formula:
     
wherein R 1  is C 8 -C 22 -alkyl, C 8 -C 22 -alkenyl, C 8 -C 22 -alkylamidopropyl, C 8 -C 22 -alkenyl-amidopropyl, C 8 -C 22 -alkyl/alkenyl(poly)alkoxyalkyl, C 8 -C 22 -alkanoylethyl or C 8 -C 22 -alkenoylethyl, R 2 , R 3  and R 4  are C 1 -C 22 -alkyl, C 2 -C 22 -alkenyl or a group of the formula -A-(OA) n -OH, A is -C 2 H 4 - and/or -C 3 H 6 -, n is a number from 0 to 20 and X is an anion, 
b) water and 
c) a non-ionic solvent of the general formula R-O-(AO) n H, where R is hydrogen, alkyl or alkenyl containing 8 to 22 carbon atoms, or phenyl, A is C 2 H 4  and/or C 3 H 6  and n is a number from 0 to 20, which composition is characterized in that it contains less than 20 % by weight of water.
Patent EP-2388659-A1 (EP)
Inventor: OKANO TETSUYA
IPC: G03G21/00
Filed: 2011-03-29
Abstract: The present invention provides an image forming apparatus whose image carrying body is satisfactorily cleaned without the necessity of a dedicated member nipping a sheet. 
     The image forming apparatus comprises: a first driving section (47, 48) causing an image carrying body (28) carrying a developer image to perform regular rotation or reverse rotation; a fixing section (31) fixing the developer image and then conveying a sheet in a sheet conveyance direction; a second driving section (47, 49) rotating the fixing section (31); and a control section (40). The control section (40) controls the first driving section (47, 48) so as to cause the image carrying body (28) to perform regular rotation such as to convey the sheet and transfer onto the sheet the developer image formed on the image carrying body (28), and controls the second driving section (47, 49) so as to cause the fixing section (31) to fix the developer image on the sheet. Further, in a state that the fixing section (31) nips but does not convey the sheet, the control section (40) controls the first driving section (47, 48) so as to cause the image carrying body (28) to perform reverse rotation so that the image carrying body (28) is cleaned using the sheet.
Patent EP-2386597-A1 (EP)
Inventor: YOSHIDA MIKIO
IPC: H01F41/02
Filed: 2011-05-10
Abstract: A polymeric flocculant is added to an aqueous solution comprising an organic acid and a basic compound to form a water-soluble fluid suitable for use in machining of rare earth magnet.
Patent EP-2418054-A1 (EP)
Inventor: BARTEN AXEL DIPL-ING ETH
IPC: B31B50/18
Filed: 2011-06-10
Abstract: The knife (14) has a knife arrangement (17) arranged on a base body (16) i.e. shaft hub, of a knife holder (15). The arrangement has circular knives (18, 19), that are coaxially arranged in parallel relative to each other and placed at a distance of a cutting breadth from each other by a spring-elastic spacer device (39). Shaft nuts (37, 46) are arranged on both sides of the knife arrangement. Axial positions of the shaft nuts on the base body of the knife holder are varied. A fastening collar (33) fastens the holder on an upper knife shaft.
Patent EP-2407097-A1 (EP)
Inventor: LIAN JIE
IPC: A61B5/0452
Filed: 2011-07-01
Abstract: A method for determining a signal quality of samples in a physiological signal is provided. A low signal quality is indicated if either a supra-threshold sample sum, a noise threshold crossing sum, or both, calculated in a noise detection window including the sample to be evaluated, exceed respective values. ECG beat detections can be labeled as unreliable based on the determination of low signal quality for one or more samples between the detections.
Patent EP-2375255-A1 (EP)
Inventor: ROHLFF CHRISTIAN
IPC: G01N33/574
Filed: 2007-06-05
Abstract: The present invention provides methods and compositions for screening, diagnosis and prognosis of colorectal cancer, for monitoring the effectiveness of colorectal cancer treatment, and for drug development.
Patent EP-2412698-A1 (EP)
Inventor: MAEGERLEIN WOLFGANG
IPC: C07C253/30
Filed: 2011-07-21
Abstract: Preparing 3-dimethylaminopropylamine (DMAPA) comprises reacting 3-dimethylaminoprionitril (DMAPN) with hydrogen in the presence of a catalyst, where the used DMAPN has a content of 2-(dimethylaminomethyl)-glutaronitrile (DGN) of 300 ppm by weight or less, based on the used DMAPN. An independent claim is also included for a mixture comprising DMAPN and DGN in a molar ratio of 1000000:5-1000000:250.
Patent EP-2552182-A1 (EP)
Inventor: BERGAMINI ALESSIO
IPC: F25B7/00
Filed: 2011-07-29
Abstract: The present invention relates to the cooling of power electric and/or electronic components, in particular to a heat exchanger system (200) for moving heat from a heat source (120) comprising at least one of an electric and an electronic component (120). The heat exchanger system (200) comprises a first cooling circuit (210) that is formed as a loop-type thermo siphon comprising a first coolant with at least partially changes phases between the liquid state and a vaporous state in an operating state of the first cooling circuit (210) when heated up above a vaporization point of the first coolant. The first cooling circuit (210) has a first interface (212) for receiving a thermal load from the heat source (120) that is thermally connected to the first interface (212) and has a second interface (214) for releasing a major portion of said thermal load. The first interface (212) acts as a first evaporator (131) and the second interface (214) acts as a first condenser (133) in an operating state of the first cooling circuit (210). The heat exchanger system (200) further comprises a second cooling circuit (212) that is formed as a loop-type thermo siphon comprising a second coolant which at least partially changes phases between a liquid state and a vapor state, an operating state of the second cooling circuit (220) when heated up above a vaporization point of the second coolant. The second cooling circuit (212) has a third interface (216) that is thermally connected to the second interface (214). The second cooling circuit (220) has a fourth interface (218) for releasing the major portion of said thermal load taken up at the third interface (216). The third interface (216) acts as a second evaporator (212) and the fourth interface (218) acts as a second condenser (222) in an operating state of the second cooling circuit (212).
Patent EP-2392265-A1 (EP)
Inventor: TOPPER BRAD
IPC: A61B17/04
Filed: 2002-09-25
Abstract: A suturing apparatus (10) comprises a pair of jaws. A bendable needle (32) housed in one of the jaws is adapted to carry a suture (34). A suture receiver (41) is disposed adjacent to the opposite jaw. A transition block curves the needle and directs it in a direction generally unparallel to an axis of the carrying jaw. The needle may also be configured to retrieve a suture. A retaining mechanism holds a suture in place to be engaged by the needle. The jaw housing the needle may include a lateral opening through which the suture may be inserted. The needle may also include a lateral notch which may be aligned with lateral opening to receive the suture. An actuator coupled to the needle enables the user to move the needle proximally to align the notch with the lateral slot.
Patent EP-2439428-A1 (EP)
Inventor: MITTELBERGER CHRISTIAN
IPC: F16H61/02
Filed: 2011-09-14
Abstract: The method involves determining topographic data, particularly the elevation profile, and determining an optimal desired course of the step by step variable speed transmission for the ahead track section in the automatic mode of the step by step variable speed transmission. Multiple desired courses optimized according to different criterias are determined, and the courses are evaluated according to multiple evaluation criterias.
Patent EP-2400046-A1 (EP)
Inventor: TSVETKOW DENIS V
IPC: C30B25/14
Filed: 2002-03-28
Abstract: A method and apparatus for fabricating thin Group III nitride layers as well as Group III nitride layers that exhibit sharp layer-to-layer interfaces are provided. According to one aspect, an HVPE reactor includes one or more gas inlet tubes adjacent to the growth zone, thus allowing fine control of the delivery of reactive gases to the substrate surface. According to another aspect, an HVPE reactor includes both a growth zone and a growth interruption zone. According to another aspect, an HVPE reactor includes a slow growth rate gallium source, thus allowing thin layers to be grown. Using the slow growth rate gallium source in conjunction with a conventional gallium source allows a device structure to be fabricated during a single furnace run that includes both thick layers (i.e. utilizing the conventional gallium source) and thin layers (i.e. utilizing the slow growth rate gallium source).
Patent EP-2572820-A1 (EP)
Inventor: BOEGLI CHARLES
IPC: B23K26/00
Filed: 2011-09-23
Abstract: The method involves structuring surface of steel embossing roll using short-pulse laser (1) so that dimension of macro structure is 20mu m and depth is 150mu m. The macro structure is created by setting fluence of laser in range of 0.5-3.5 J/cm 2>, wavelength of laser in range of 532-1064 nm, repetition rate of laser in range of 1kHz-10MHz, pulse-to-pulse distance at workpiece to 10-50% of beam diameter of femto second laser, and from 10-25% and 40-50% of beam width for pico second laser, laser pulse position close to workpiece surface and sweep speed upto 100m/s. An independent claim is included for a device for creating structured surface on embossing steel roller.
Patent EP-2574558-A1 (EP)
IPC: B65B7/28
Filed: 2011-09-30
Abstract: A process for closing a metal can body, suitable for containing an edible product, with a can lid, to provide a metal can suitable for heating in a retort. The process comprises: placing a metal lid over and in contact with an open end of a metal can body; applying an inwardly directed mechanical force to the lid such that at least a central portion of the lid is deformed into the interior space of the metal can body; and seaming the lid to the can body to form an airtight seal between the lid and the can body.
Patent EP-2407713-A1 (EP)
Inventor: LADSTAETTER GERALD
IPC: F21V29/00
Filed: 2010-10-29
Abstract: The cooling sink has a light emitting diode (LED) (2) and a sleeve part with a channel (6) for removal of heated air generated by an operation of the LED lamp. Another sleeve is arranged surrounding the former sleeve part. Another channel (10) is formed between the two sleeves to transport the air.